RCYAGO New Portable 4-in-1 Test Pen Water Quality Monitor (PH/ORP/H2/Temperature)
Features:
Test the PH/ORP/H2 and temperature(?/?) of water.
Pocket size, lightweight, and portable with backlight & large LCD display for clear and easy reading.
PH Reset: 1. Shut-off meter, press HOLD/TEMP, and MODE/CAL simultaneously, don't release. 2. Press ON/OFF, and release all buttons reset is finished.
Automatic Temperature Compensation: No longer need to pay attention to the temperature of testing liquid, pH meter can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C (32 °F-140 °F), so as to solve the inaccurate problem caused by changing the liquid temperature.
Specifications:
pH Range: 0.01?14.00pH
Resolution: 0.01pH
Accuracy: ±0.005pH
ORP Range: ±999mV
Resolution: 1mV
Accuracy: ±2mV
H2 Range: 0-2400ppb; 0.001-2.400
Resolution: 2ppb; 2ppm
Accuracy: ±10ppb; ±10ppm
Temperature Range: 0.1-60.0? 32.0-140?
Resolution: 1?/?
Accuracy: ±0.5
Operation Environment: 0-60?(32.0-140?); RH100%
Waterproof Level: IP67
Battery: 3 * 1.5V(LR44)
Screen Size: 33 * 24mm
Size Weight: 183 * 37 * 37mm(7.2 * 1.5 * 1.5in)/90g
Display: LCD digital display
Backlight: Backlight Optional
Temperature: Automatic Temperature Compensation 0-60?
HOLD: Data lock
Automatic Shut-off: 5minutes
Attention: Clean the electrode after using
PH calibration: One point or two points or three points automatically. If the meter can't identify the solution, change the electrode, or contact us.
Package List:
1 * 4 in 1 Water Quality Tester
1 * User Manual
